Vanciet's CPCI/PXI-4291 product is a series of 8-channel programmable resistance output modules. It adopts high-precision resistance network and switching of multiple relays to realize the resistance range from 3 Ω to 300 Ω, and the resolution can reach 0.25 Ω. It can be widely used in automatic test system where resistance signals such as temperature, stress and strain need to be simulated.

Technical specifications

♦   Channel: 8 channels

♦   Resistance range: 3 Ω ~ 300 Ω (customizable, maximum 7000 Ω)

♦   Resolution: 0.25 Ω

♦   Accuracy: ± 0.2% ± 0.2 Ω

♦   Maximum withstand power: 0.5W

♦   IO connector: DB37 male seat

♦   Service life: mechanical service life: 1 × 108 times

♦   Operating temperature: 0 ~ + 50 ℃

♦   Storage temperature: - 20 ~ + 70 ℃

♦   Working humidity: 10% ~ 90% non condensing

♦   Storage humidity: 5% ~ 95% non condensing